I am using an ESP32 with a Max30102 sensor to get HR readings. I also use ESP-IDF and the <driver/i2c.h> library to access the needed memory registers. From my understanding of the Max30102 sensor documentation, I have two registers, FIFO_RD_PTR and FIFO_DATA, that give me access ...
I (31) boot: ESP-IDF v5.3.1-244-g4d0db7045d 2nd stage bootloader I (31) boot: compile time Sep 23 2024 22:36:41 I (33) boot: Multicore bootloader I (37) boot: chip revision: v3.1 I (41) boot.esp32: SPI Speed : 40MHz ...
3. MAX30102可以通过I2C接口连接到ESP32，是完全可以在BL618上直接驱动的。4. 需要正确连接SDA、SCL到ESP32的I2C管脚，并向ESP32提供1.8V电源。5. 可以使用Arduino或ESP-IDF来编写驱动程序，通过I2C读取MAX30102的数据。6. 官方提供了MAX30102的Arduino库文件，可以直接调用函数读取数据。7. 也可以参...
I also use ESP-IDF and the <driver/i2c.h> library to access the needed memory registers. From my understanding of the Max30102 sensor documentation, I have two registers, FIFO_RD_PTR and FIFO_DATA, that give me access to memory. However, accessing only FIFO_RD_PTR increments the reading...
Hi! I'm new to the ESP-IDF platform. I have an old driver for the MAX30102 sensor that was written for the STM32 series that I want to modify to work on the ESP32. I've spent several days trying to fix a LoadProhibited error to no avail. I wrote two functions, max30102_read...
esp32 # we only support qemu on esp32 for now @pytest.mark.host_test @pytest.mark.qemu def test_hello_world_host(app: QemuApp, dut: QemuDut) -> None: sha256_reported = ( dut.expect(r'ELF file SHA256:\s+([a-f0-9]+)').group(1).decode('utf-8')...
ESP-IDF projects are built using CMake. The project build configuration is contained in CMakeLists.txt files that provide set of directives and instructions describing the project's source files and targets (executable, library, or both). Below is short explanation of remaining files in the proj...
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Hi! I'm new to the ESP-IDF platform. I have an old driver for the MAX30102 sensor that was written for the STM32 series that I want to modify to work on the ESP32. I've spent several days trying to fix a LoadProhibited error to no avail. I wrote two functions, max30102_read...
Hi! I'm new to the ESP-IDF platform. I have an old driver for the MAX30102 sensor that was written for the STM32 series that I want to modify to work on the ESP32. I've spent several days trying to fix a LoadProhibited error to no avail. I wrote two functions, max30102_read...